ABC News projects Donald Trump will win in South Dakota.
South Dakotans had the option of in-person early voting or voting absentee by mail. Polling places are open from 7 a.m. to 7 p.m. on Election Day.
Much like its northern counterpart, South Dakota is a ruby-red state.
In 2016, voters there opted for President Donald Trump by 30 points. And in 2012, voters chose Republican Mitt Romney by 18 points.
*Counties are colored red or blue when the % expected vote reporting reaches a set threshold. This threshold varies by state and is based on patterns of past vote reporting and expectations about how the vote will report this year.